Fossil Fuel Fanatics T-Shirts

'Well, son, the bad news is that one day you'll become fuel to power cars. But the good news is you'll go for $5 a gallon!'

(oil - petroleum - gushing out of inkwell)

They don't feed the animals in here very well, do they!

"If we consume less, floss regularly, and use sun screen - we should all be fine!"

' Get ready to make a wish.'

"Have you tried carbon dating?"

Man looks at huge dinosaur fossil in garden, saying: 'It looks great in the rockery, but don't you think you should call the Natural History Museum?'

'We unfortunately had to compress our dinosaur area due to budget cuts. On the bright side, TyrannoTriStegoApatoHadroPlesioSaurodon Rex here is now the museum's most popular exhibit.'

'Man. Piltdown Man.'

No Cheap Fuel Ahead: Easy Street Ends.

'Wilbur took really, really good care of his car.'

"I put my faith in coal. Because there’s no fuel like an old fuel."

Snake in the grass...

Gas: Regular/Hi-Test/Testosterone

Impatient Oil Drillers LTD.

The Steakosaurus

"You've passed with extinction!"

"Yahoo! We struck earthfriendly oil."

"If there is a heaven, why do we end up as fossil fuel?"

I love my motor.

"Don't make me turn this woolly mammoth around!"

Fossil hunting

'Don't forget to put gas in the car and the mower.'

Filling up.

'Well number 34 has run dry and is now pumping fossils.'

'Put that down your fool! It's a bone of contention.'

Scientists have found proof that the mighty T-rex is related to the humble chicken.

'Just as I suspected, Simpson. The extinction process happened very suddenly.'

We apologise for the disruption to your evolution...

'NEW! Runs on alcohol' 'What a coincidence - so does he.'

Energy trap.

"I have a bad feeling about this."

Lessons from the fossil record: Discarded consumer goods in the anthropocene layer in the rock strata.

'Keep an eye on that guy, I've got a feeling he could take off!'

'You look different -- have you been evolving or something'